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A Study of Duration of Maintained Efficacy in Rheumatoid Arthritis (RA) Patients Off Treatment With MRA(a Development Code of Tocilizumab, an Anti IL-6 Receptor Monoclonal Antibody.)

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Chugai Pharmaceutical

Status

Completed

Conditions

Rheumatoid Arthritis

Study type

Observational

Funder types

Industry

Identifiers

NCT00661284
MRA226JP

Details and patient eligibility

About

A 52-week follow up study to investigate the duration of maintenance of efficacy in patients with RA and achieved low disease activity in clinical trials of MRA and stopped the treatment

Enrollment

189 patients

Sex

All

Ages

20+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patients who achieved DAS28 of < 3.2 at the last observation and at least one time point among the two previous assessment time points in a previous studies.

Exclusion criteria

  • Patients who receive DMARDs or immunosuppressants between the last observation in a previous studies and the first observation in this study

Trial design

189 participants in 1 patient group

Description:
Subject who have participated in previous studies and achieved DAS28 of \< 3.2 at the last observation and at least one time point among the two previous assessment time points in a previous studies.

Trial contacts and locations

5

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Data sourced from clinicaltrials.gov

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